The application during its activation, initiates its closing, by its own, and it restarts, still by its own, only after a backup of the application has been saved.
Another phenomenon...
Close operation for the application does not causes the process to disappear in Task List table of the computer.
As a result, every attempt to open the application and perform updates in it, ends with an error message that I have not exclusive access to the application. So, I can't achieve the required result.
What could be the reason for this behavior?
Thank you for your kind help !